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Re: Problem with Differential Eq

  • To: mathgroup at smc.vnet.net
  • Subject: [mg82564] Re: Problem with Differential Eq
  • From: Jean-Marc Gulliet <jeanmarc.gulliet at gmail.com>
  • Date: Thu, 25 Oct 2007 06:00:24 -0400 (EDT)
  • Organization: The Open University, Milton Keynes, UK
  • References: <ffn068$5m2$1@smc.vnet.net>

Dave wrote:

> The following .nb file just won't run!!! I can't see what is wrong as it is 
> a relativly simple series of self evaluating differential equations.

<snip>

> solution =
> NDSolve[{lpmk1'[t] == (lpmk10[lpv[t]] - lpmk1[t])*(1/lptaumk1[lpv[t]]),
> lpmk1[0] == lpmk10[-80]*(1/lptaumk1[-80])
------------------------------------------^^^
A comma is missing here to separate the two equations.

> lpv'[t] ==

<snip>

Regards,
-- 
Jean-Marc


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